Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
renkenco.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 15:17:15 UTC · ↺ Refresh
MX Hostnames
- renkenco-com.mx1.arsmtp.com
- renkenco-com.mx2.arsmtp.com
MX Priorities
- renkenco-com.mx1.arsmtp.com: 10
- renkenco-com.mx2.arsmtp.com: 20
A / AAAA Records
- 192.124.249.164 ↩ cloudproxy10164.sucuri.net
Mail Server IPs
- 8.31.233.176 ↩ server288.appriver.com
- 8.19.118.201 ↩ server289.appriver.com
SOA Record
Raw SOA
ns1.he.net hostmaster.he.net 2025102202 86400 7200 3600000 172800
Primary NS (mname)
ns1.he.net
Admin Email (rname)
hostmaster@he.net
Serial
2025102202
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
172800s
Nameservers (NS)
ns2.he.net
ns4.he.net
ns5.he.net
ns3.he.net
ns1.he.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:160.153.50.194 include:spf.protection.outlook.com include:244022058.spf05.hubspotemail.net include:asp-spf1.yardi.com include:asp-spf2.yardi.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; adkim=r; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- 83ktakbqrq9ijfp860nrfn0crf
- SPFv=spf1 ip4:160.153.50.194 include:spf.protection.outlook.com include:244022058.spf05.hubspotemail.net include:asp-spf1.yardi.com include:asp-spf2.yardi.com -all
- MS=ms85373661
- google-site-verification=PyKjtJ5_6SLpDZRNRxCUG2awNbcdOjSW0BbspWbXMdg
- MS=ms74831065
Full email verification for renkenco.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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